Omitted the chillis and ginger (didn't have any), used Thai Red Curry Paste, a tin of crushed tomatoes instead of two fresh ones, and added a tin of coconut cream, 'coz I'm inclined to make things more creamy!! Would have been fine without, but was trying to make it go a bit further for leftovers.
Just superb, my non-veg, anti-chickpea hubby says it's a keeper, and so easy to whip up. Served it with plain couscous,which soaked up the juices wonderfully.